# 49879

## 49,879 is an odd composite number composed of two prime numbers multiplied together.

What does the number 49879 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

49879 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 49879:

### 31 × 1609

See below for interesting mathematical facts about the number 49879 from the Numbermatics database.

### Names of 49879

• Cardinal: 49879 can be written as Forty-nine thousand, eight hundred seventy-nine.

### Scientific notation

• Scientific notation: 4.9879 × 104

### Factors of 49879

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1640

### Divisors of 49879

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 51520
• Sum of proper divisors (its aliquot sum) s(n): 1641
• 49879 is a deficient number, because the sum of its proper divisors (1641) is less than itself. Its deficiency is 48238

### Bases of 49879

• Binary: 11000010110101112
• Base-36: 12HJ

### Squares and roots of 49879

• 49879 squared (498792) is 2487914641
• 49879 cubed (498793) is 124094694378439
• The square root of 49879 is 223.3360696349
• The cube root of 49879 is 36.8105731277

### Scales and comparisons

How big is 49879?
• 49,879 seconds is equal to 13 hours, 51 minutes, 19 seconds.
• To count from 1 to 49,879 would take you about thirteen hours.

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 49879 cubic inches would be around 3.1 feet tall.

### Recreational maths with 49879

• 49879 backwards is 97894
• The number of decimal digits it has is: 5
• The sum of 49879's digits is 37
• More coming soon!